First of all, we must pay attention to adequate sleep time! Drink more boiled water and eat more light food! Eat more fruits and vegetables, don't drink too much alcohol and tobacco, keep your mouth clean, eat more warm-hearted substances in food, and make up some soups such as yam, jujube, lotus seed, lily, fungus, pear, carrot and sesame! Diuretic laxative, heat and detoxification! In autumn, in order to ensure the amount of exercise and enhance physical fitness, do more aerobic exercise, such as mountain climbing, cycling, tai chi, dancing, walking and deep breathing. Learn to laugh in life, talk to people more to improve your quality and control your emotions! Chinese medicine has a saying that laughter often disperses the lungs. Different degrees of laughter have different degrees of massage and coordination effects on the chest, abdomen, liver, stomach and muscles of the human body, which is of great help and promotion to the human body to eliminate fire, stimulate appetite and promote fluid production! Pay attention to personal hygiene and environmental hygiene, and keep warm reasonably and scientifically!